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Photonics & Optical Interconnect

Photonics moves data as light rather than as electricity, which is the only practical way to carry the traffic between racks in a large AI cluster. Optical transceivers and co-packaged optics have become a bottleneck of their own.

20 stocks

# Name Holding Trade Value Theme
Stocks
% of
Portfolio
Status
151
AAM
Aureus Asset Management
Massachusetts
$11.5M +$859K 2 2.57% Increased
152
AGF Investments Inc
AGF Investments Inc
Ontario, Canada
$11.5M +$2.62M 3 0.14% Increased
153
Public Employees Retirement Association of Colorado
Public Employees Retirement Association of Colorado
Colorado
$11.2M +$2.16M 6 0.09% Increased
154
Jacobs Levy Equity Management
Jacobs Levy Equity Management
New Jersey
$10.9M +$5.41M 2 0.22% Increased
155
Primecap Management
Primecap Management
California
$10.8M -$36.8K 1 0.01% Reduced
156
Polar Asset Management Partners
Polar Asset Management Partners
Ontario, Canada
$10.8M +$3.11M 1 0.56% Increased
157
Bank of Montreal
Bank of Montreal
Ontario, Canada
$10.7M +$3.98M 9 0.01% Increased
158
Great Lakes Advisors
Great Lakes Advisors
Illinois
$10.7M -$2.67M 2 0.32% Reduced
159
AIG
American International Group
New York
$10.5M -$147K 9 0.04% Reduced
160
Aperio Group
Aperio Group
California
$10.2M +$2.37M 4 0.09% Increased
161
SFM
Systematic Financial Management
New Jersey
$9.71M -$112M 3 0.11% Reduced
162
Retirement Systems of Alabama
Retirement Systems of Alabama
Alabama
$9.68M +$6.36K 1 0.06% Increased
163
Granahan Investment Management
Granahan Investment Management
Massachusetts
$9.67M -$3.6M 2 0.33% Reduced
164
Prudential Financial
Prudential Financial
New Jersey
$9.54M +$1.02M 5 0.02% Increased
165
Thrivent Financial for Lutherans
Thrivent Financial for Lutherans
Minnesota
$9.23M +$1.68M 4 0.04% Increased
166
GPCM
Greenbrier Partners Capital Management
Texas
$9.06M $0 1 2.18% Maintained
167
Oberweis Asset Management
Oberweis Asset Management
Illinois
$8.97M +$1.49M 1 2.52% Increased
168
Comerica Bank
Comerica Bank
Texas
$8.91M +$1.27M 5 0.09% Increased
169
Manulife (Manufacturers Life Insurance)
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$8.89M +$198K 9 0.01% Increased
170
NAM
Nichols Asset Management
Massachusetts
$8.68M +$2.15M 1 1.89% Increased
171
PP
Patten & Patten
Tennessee
$8.53M -$732K 1 1.18% Reduced
172
FRM
Foundation Resource Management
Arkansas
$8.42M -$181K 1 1.82% Reduced
173
Fidelity International
Fidelity International
Bermuda
$8.36M -$3.7M 1 0.03% Reduced
174
Citigroup
Citigroup
New York
$8.34M -$1.02M 9 0.01% Reduced
175
BA
Boston Advisors
Massachusetts
$8.28M -$3M 1 0.19% Reduced